Hero Souls

You gain Hero Souls in multiple ways, by beating centurion bosses that appear every 100 stages or by beating the uncommon primal bosses which have a 25% chance of appearing at every 5 levels after 100 so like 105 110 etc. and then ascending in which gives 1 HS per 2000 hero levels that you have and extra depending on how many centurion and primal bosses you have defeated that run. You can also buy a quick ascension for 50 rubies which gives you hero souls based on your highest level reached. quick ascension gives you a world ascension but DOES NOT reset you back to level 1. -MegaKK